在 2020/10/29 下午9:46, Johannes Weiner 写道:
>> ? release_pages+0x1ae/0x410
>> shmem_alloc_and_acct_page+0x77/0x1c0
>> shmem_getpage_gfp+0x162/0x910
>> shmem_fault+0x74/0x210
>> ? filemap_map_pages+0x29c/0x410
>> __do_fault+0x37/0x190
>> handle_mm_fault+0x120a/0x1770
>> exc_page_fault+0x251/0x450
>> ? asm_exc_page_fault+0x8/0x30
>> asm_exc_page_fault+0x1e/0x30
>>
>> Signed-off-by: Alex Shi <alex....@linux.alibaba.com>
>> Reviewed-by: Roman Gushchin <g...@fb.com>
>> Acked-by: Michal Hocko <mho...@suse.com>
>> Acked-by: Hugh Dickins <hu...@google.com>
>> Cc: Johannes Weiner <han...@cmpxchg.org>
>> Cc: Michal Hocko <mho...@kernel.org>
>> Cc: Vladimir Davydov <vdavydov....@gmail.com>
>> Cc: Andrew Morton <a...@linux-foundation.org>
>> Cc: cgro...@vger.kernel.org
>> Cc: linux...@kvack.org
>> Cc: linux-kernel@vger.kernel.org
> Acked-by: Johannes Weiner <han...@cmpxchg.org>
>
> This should go in before the previous patch that adds the WARN for it.
Right, but than the long ops may not weird. Should I remove the ops and resend
the whole patchset?
Which way is convenient for you?
Thanks
Alex
